111382880

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{14207}}^1$

素因数の和:14236

約数の個数: 72

約数和(自身を含む): 306125568

約数和(自身を除く): 194742688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 14207, 28414, 56828, 71035, 99449, 113656, 142070, 198898, 227312, 284140, 397796, 454624, 497245, 568280, 696143, 795592, 994490, 1136560, 1392286, 1591184, 1988980, 2273120, 2784572, 3182368, 3480715, 3977960, 5569144, 6961430, 7955920, 11138288, 13922860, 15911840, 22276576, 27845720, 55691440, 111382880]

約数ペア:

[(1, 111382880), (2, 55691440), (4, 27845720), (5, 22276576), (7, 15911840), (8, 13922860), (10, 11138288), (14, 7955920), (16, 6961430), (20, 5569144), (28, 3977960), (32, 3480715), (35, 3182368), (40, 2784572), (49, 2273120), (56, 1988980), (70, 1591184), (80, 1392286), (98, 1136560), (112, 994490), (140, 795592), (160, 696143), (196, 568280), (224, 497245), (245, 454624), (280, 397796), (392, 284140), (490, 227312), (560, 198898), (784, 142070), (980, 113656), (1120, 99449), (1568, 71035), (1960, 56828), (3920, 28414), (7840, 14207)]